Exposure
- ID
- MATIS.2021-01-31T02:06:45.458_1
- Header ID
- MATIS.2021-01-31T02:06:45.458
- Date updated
- 2021-01-31 02:15:36 UTC+0000
- Release date
- 2021-01-31 02:06:45 UTC+0000
- UTC Start
- 2021-01-31 02:06:45.458
- UTC End
- 2021-01-31 02:07:45.422
- MJD Start
- 59245.08802614
- MJD End
- 59245.0887201678
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0052835
- Ambient temperature (°C)
- 13.72
- Seeing (arcsec)
- 0.59
Observation
- ID
- 46639
- Category
- calibrator
- Program ID
- 106.21EE.001
- Program Title
- DISK TEARING IN THE GW ORIONIS TRIPLE SYSTEM
- Program Type
- Normal
- PI / COI
- KRAUS/ MONNIER/ KREPLIN/ BATE/ YOUNG
Target
- ID
- 35017
- Name
- 56 Ori
- RA
- 88.111146
- DEC
- 1.85507
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.4570 | 52.5040 | 29.8000 | 29.8000 |
| U1-U3 | 96.1780 | 96.2720 | 36.3000 | 36.3000 |
| U1-U4 | 128.3590 | 128.4450 | 63.2490 | 63.2600 |
| U2-U3 | 44.4580 | 44.5020 | 43.9000 | 44.0000 |
| U2-U4 | 89.4260 | 89.4280 | 82.1370 | 82.1290 |
| U3-U4 | 61.0240 | 60.9660 | 108.9080 | 108.9180 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21EE.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59245.08802614 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | 56 Ori |
| RA | 88.111146 |
| DEC | 1.85507 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | MED |
| HIERARCH ESO INS DIL ID | MED |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.228 |
| HIERARCH ESO DET NDIT | 263 |
| HIERARCH ESO ISS PBL12 START | 52.457 |
| HIERARCH ESO ISS PBL12 END | 52.504 |
| HIERARCH ESO ISS PBLA12 START | 29.8 |
| HIERARCH ESO ISS PBLA12 END | 29.8 |
| HIERARCH ESO ISS PBL13 START | 96.178 |
| HIERARCH ESO ISS PBL13 END | 96.272 |
| HIERARCH ESO ISS PBLA13 START | 36.3 |
| HIERARCH ESO ISS PBLA13 END | 36.3 |
| HIERARCH ESO ISS PBL14 START | 128.359 |
| HIERARCH ESO ISS PBL14 END | 128.445 |
| HIERARCH ESO ISS PBLA14 START | 63.249 |
| HIERARCH ESO ISS PBLA14 END | 63.26 |
| HIERARCH ESO ISS PBL23 START | 44.458 |
| HIERARCH ESO ISS PBL23 END | 44.502 |
| HIERARCH ESO ISS PBLA23 START | 43.9 |
| HIERARCH ESO ISS PBLA23 END | 44.0 |
| HIERARCH ESO ISS PBL24 START | 89.426 |
| HIERARCH ESO ISS PBL24 END | 89.428 |
| HIERARCH ESO ISS PBLA24 START | 82.137 |
| HIERARCH ESO ISS PBLA24 END | 82.129 |
| HIERARCH ESO ISS PBL34 START | 61.024 |
| HIERARCH ESO ISS PBL34 END | 60.966 |
| HIERARCH ESO ISS PBLA34 START | 108.908 |
| HIERARCH ESO ISS PBLA34 END | 108.918 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006183 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004384 |
| HIERARCH ESO ISS AMBI TEMP | 13.72 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |